Answer :
Final answer:
Modifiers in medical billing and coding are used to indicate altered services, with examples provided for fracture and hernias.
Explanation:
A modifier in medical billing and coding is a code added to a service to indicate that it has been altered in some way from the original description. Modifiers help provide additional information about the service rendered. In the given scenarios:
- Fracture of the left femur: The use of a modifier may be necessary if complications or additional circumstances are present during treatment, affecting the billing and coding process.
- Recurrent inguinal hernia: As this condition indicates a repeated occurrence, a modifier might be needed to distinguish it from a first-time hernia.
Insertion of a contraceptive implant in the right arm would not typically require a modifier unless there are specific circumstances warranting it.
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